The item is labeled as size S, but it shrunk when dried in a drum-type washing machine. After shrinking in the dryer once, I've been air-drying it. There are some wrinkles from air-drying, but it's been used very little, so there are no noticeable stains on the hem or elsewhere (I've checked and haven't found any, but please forgive me if I missed something). The length is too short for my daughter, who is about 160cm tall and weighs 39kg. It's also short on my daughter, who is over 144cm tall and weighs about 35kg. (My daughters are tall.) Therefore, although it's labeled as size S, I think it fits like a 140-150 size. Please check the photos for the sizing. Returns are not accepted. It has a moderate thickness, so I think it can be worn year-round. Season: Spring, Summer, Autumn, Winter Pattern/Design: Solid Color: White系 (White-based)